Question

Clint is trying to calculate the distance between point G(13, 2) and point H(1, 7). Which of the following expressions will he use?

square root of the quantity of 7 minus 2 all squared plus 1 minus 13 all squared

square root of the quantity of 7 minus 13 all squared plus 1 minus 2 all squared

square root of the quantity of 7 minus 1 all squared plus 13 minus 2 all squared

square root of the quantity of 1 minus 7 all squared plus 2 minus 13 all squared

Answer 1

Do you know the distance formula?

Answer 2

yes

Answer 3

ok

Answer 4

well kind of

Answer 5

\[\sqrt{(x _{2}-x _{1})^{2}+(y _{2}-y _{1})^{2}}\]

Answer 6

so just input the coordinates into the equation

Answer 7

i know what it looks like i just dont know how to do it

Answer 8

ok

Answer 9

let me try

Answer 10

just input the numbers in

Answer 11

if you know that the y coordinates have to be in the parenthesis together than you can figure it out

Answer 12

so the last one?

Answer 13

so for example you know that 13 and 1 are x's

Answer 14

and that 7 and 2 are y's

Answer 15

is it the last one?

Answer 16

no

Answer 17

think

Answer 18

the x's have to be in the same parenthesis and the y's have to be in the same parenthesis

Answer 19

the second one

Answer 20

no

Answer 21

the x's have to subtract each other and the y's have to subtract each other

Answer 22

its the first one

Answer 23

can u medal me plz

Answer 24

thank you :)

Answer 25

thank you :)

Answer 26

yw